It is possible to obtain more connections by connecting one control unit with the other.
It can be applied to existing ball valves with lever on gas or water pipes and can be automatically controlled by gas and water leak detectors. It can be installed without disassembling the piping, if the closing ball valve is already present. For valves from 1/2 ´to 3/4” - Operation with voltage: 12 V DC - Can be combined with gas leak detector Art. B.038.00